loud humming noise from engine while in drive
Last week my 2010 Honda Accord EX-L started to have this loud humming noise coming
from my engine. Its sounds like I have loud exhaust but its from the engine not the
muffler. Any ideas on what it is? We have a 100,000 powertrain warranty and another
warranty as well. Trying to figure out what the deal could be. There is no noise if its in
park or reverse, only drive and as you accelerate it gets louder.